Hidden in the Gobi Desert of Mongolia, these surreal cliffs have an alien feel. Perfectly barren and wind-carved, it’s a ...

Superman star Christopher Reeve once teamed up with the legendary John Carpenter for a underwhelming remake of a '60s sci-fi ...

Astronomers have observed a white dwarf – a highly compact Earth-sized stellar ember – that is creating a colorful shockwave ...

From cosmic aliens to abstract deities, these are the most ancient and heroic entities the Marvel universe has to offer.

In January 1996, NORAD spotted an object entering Earth’s atmosphere. Minutes later, it crashed near Varginha, Brazil. The ...